/* 
 *  Copyright 2012 CodeMagi, Inc.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.codemagi.servlets.content.model;

import com.codemagi.servlets.model.Node;
import com.codemagi.util.Utils;
import java.io.Serializable;
import java.util.*;

/**
 * A Minified version of NavPageContent for generating site Navigation
 */
public class TabPage extends NavPageContent implements Serializable, Comparable {

    private Integer parentId;
    private String publicLink;

    //GETTERS AND SETTERS ---------------------------------------------------

    public void setParentId(Integer newValue) {
	parentId = newValue;
    }

    public Integer getParentId() {
	return parentId;
    }

    public void setPublicLink(String newValue) {
	publicLink = newValue;
    }

    public String getPublicLink() {
	return Utils.isEmpty(publicLink) ? getLink() : publicLink ;
    }

    /**
     * Overridden from parent class to use TabPAge
     */
    public List<NavPageContent> getSiblings() {
	Node parent = getParent();

        if (parent == null || !(parent instanceof com.codemagi.servlets.content.model.TabPage)) return new ArrayList();

        return parent.getChildren(this.getClass());
    }

}
